body{
    background-color: rgb(242,242,242);
}
.container{
    width: 80%;
    min-width: 1200px;
    height: 725px;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 100px;
    background-color: white;
    border-radius: 5px;
}
.title>span:first-child{
    font-size: 22px;
    display: inline-block;
    margin: 30px 10px 0 50px;
}
.title>span:last-child{
    color: rgb(153, 153, 153);
}
.content{
    margin: 100px auto;
    width: 50%;
}
.content>div{
    font-family: '微软雅黑';
    font-weight: 400;
    font-size: 16px;
    margin-bottom: 20px;
}
.content>div>span{
    vertical-align: text-bottom;
}
.content>div>div{
    display: inline-block;
    width: 200px;
    height: 50px;
    padding: 5px 10px;
    margin: 0 10px;
    background: inherit;
    background-color: rgba(250, 250, 250, 1);
    border: none;
    border-radius: 3px;
    
}
.checked{
    outline: 1px solid rgb(0,153,255);
}
.content>div>div{
    clear: both;
}
.content>div>div>input{
    width: 120px;
    height: 40px;
    font-size: 20px;
    border: none;
    background-color: rgba(250, 250, 250, 0);
    outline: none;
}
.content>div>div>span{
    line-height: 40px;
    float: right;
}
.content>div:last-child{
    margin-left: 110px;
}
.content>div>button{
    margin: 0 auto;
    width: 125px;
    height: 45px;
    text-align: center;
    line-height: 45px;
    color: white;
    background-color: rgb(0, 153, 255);
    margin-top: 20px;
    border: none;
}